| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | CTXXXX | Clock Oscillator ç Prev Page MXO45 Clock Oscillators Standard Output • Frequency Tolerance: ±100ppm, 0°C ~ 70°C • CMOS compatible • Fully hermetically-sealed package • 8/14-pin compatible • Drives up to 10 standard TTL Loads • Input Voltage: +5V DC ± .5V V0H 1 Next Page è Parameter Supply Voltage Supply Current Output Load Output Current Test A Symbol VCC ICC — — — IOH |
 Digikey |
|
| 1 | CTXXXX | Clock Oscillator MXO45 Clock Oscillators Tri-State Output Tri-State Logic uses the two standard logic levels of high (logic 1) and low (logic 0) but has added a third V0H V0H 90% Vdd 1 state that is not a logic level but an open circuit /2 Vdd 2.4V 1.4V 10% Vdd 0.4V condition that effectively disconnects the output from V0L V0L GND TF T1 - Rise Time TR your circuit with a high impedance (floati |
 ETC |
|
List of most widely used semiconductors
| Part Number | Function | Manufacturers | |
| 1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
 Vishay |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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